1. Permanent access to electronic journals Hans Jansen National Library of the Netherlands (Koninklijke Bibliotheek)

2. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access This presentation Technical challenge Organisational challenge Development e-Depot / KB Agreements with publishers

3. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access Questions Librarians: permanent access after licensing? publisher out of business? Authors: everlasting availability? no unauthorised alteration? Publishers: guaranteed permanent access?

4. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access Technical challenge Problem: Changes of formats, software and hardware Preservation approaches: Change the object: migration Change the environment: emulation

5. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access

6. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access Organisational challenge Problem: International scientific publications have no native country, no guardian Preservation approaches: (C)LOCKSS Portico Safe Places

7. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access Organisational challenge (2) Safe Places model: small number of permanent archives around the globe permanent commitment structural funding research & development commitment

8. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access Development e-Depot 1994 inclusion of electronic documents in deposit collection 1995-1999 pilot projects 1998-2001 EC-NEDLIB project 1999 Request for Information / Call for Tender 2000 contract IBM for joint development 2002 delivery of system (DIAS) 2003 operational e-Depot system

9. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access Agreements with publishers Two types: general agreement with Dutch publishers organisation NUV (rev. 1999) archiving agreements with international publishers: Elsevier Science (2002), Kluwer Academic (‘03) BioMed Central Blackwell Publishing, Oxford University Press, Taylor & Francis Group, Sage, Springer, …

10. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access Agreements with publishers Conditions: deposit free of charge restrictions on access on-site access interlibrary loan guarantee to licensees

11. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access Figures April 2006: M6,1 articles from 3,000 journals loaded (6 Tb) M3 to go from existing agreements (3,500 journals) annual increase 400,000 articles load capacity up to 40,000 per day

12. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access Business model KB pays for development & maintenance of the e-Depot Publishers pay for supply of journals KB guarantees permanent access Publishers & customers profit Publishers & customers pay?

13. Koninklijke Bibliotheek – National Library of the Netherlands Permanent access hans.jansen@kb.nl www.kb.nl hans.jansen@kb.nlwww.kb.nl